Properties for Nonlinear Fractional SubLaplace Equations on the Heisenberg Group. Journal of Partial Differential Equations, [S. l.], v. 32, n. 1, p. 66–76, 2019. DOI: 10.4208/jpde.v32.n1.5. Disponível em: https://www.global-sci.com/index.php/jpde/article/view/4322. Acesso em: 5 dec. 2025.